MIG welding contact tip



FIG. 1 is a perspective view of a MIG welding contact tip, showing my new design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a front elevation view thereof, the rear elevation view being a mirror image thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines shown in the drawings depict portions of the MIG welding contact tip, representing a through hole, that form no part of the claimed design. 

CLAIM The ornamental design for a MIG welding contact tip, as shown and described. 